2 cores in line with the diversity of industrial demand, signal and power compatible match. ? Socket and internal components zinc alloy material, with a complete electromagnetic and radio frequency interference protection. ? Gold-plated contacts, high-strength corrosion resistance and electrical conductivity, effective response to temperature changes in current. ? PBT material shell, stable electrical performance, high strength and resistance to pressure, high temperature resistance, anti-explosion, anti-corrosive. ? Unique docking design, a solid line extends infinitely long ? 4-hole mounting, solid flawless, thread type transposon installation, suitable for circular openings industrial installation. ? 20A rms rated current ? Protection Level: IP67 Specification: Cable specification 2.5m??4m?/14-12 AWG Diameter range ?8mm??12mm Contact diameter number ?2.7x2 Rated Current (A) 20A Operating voltage (AC.V.rms) 500V Contact resistance 1m? Temperature rise 20A contact temperature below 30?,25A ......40??,30A......50?? Withstanding Voltage (AC.V) 1 minute 2500V Insulation resistance ?500M? Protection level IP67 Durability ?500 times Working temperature -40??80? Connecting mode Plug/unplug Assembly wire Solder Housing, the insulating parts High-performance engineering plastics Hardware Zinc Alloy (pearl hard chrome) Copper needles Copper alloy (gold-plated 4U) Waterproof circle Silica gel Flammability rating UL94-V0 2 cores for power and signal, perfectly fits Furrion solar port that many RVs come with e.g. Grand Design, Forrest River Rated current 20A, operation voltage 500VAC, outdoor, waterproof IP67 Goldplated contacts, highstrength corrosion resistance and electrical conductivity, effective response to temperature changes in current PBT material of the protective housing, with characters of fire safety, compression, antiexplosion and antideformation Quick clickon coupling, simple operation, easy installation